[GXT 3.0] TextButtonCell with menu not fully working when in a Grid

Description
Imagine you have TextButtonCell as depicted on the example explorer in the first column, but with a menu attached.

So if you click anywhere on the yellow area on that sample, the button's handlers are not activated. On the other hand, if your TextButtonCell has a menu, that menu is activated if you click on the yellow area (anywhere outside the actual button in fact).

IMHO, clicking inside this yellow area should not trigger the menu, as it does not fire the button handlers if there's no menu attached.

This line "buttonColumn.setColumnTextStyle(SafeStylesUtils.fromTrustedString("width: 50px;"));" will force the div around the button to be the right size.
Maybe it's not a good solution, but it works for now.

It'll only work for that use case, it's a just matter of getting the cell value and using that. For what I need (button always has the same text) it suffices, but it would prove difficult if you had buttons with different widths. Because of setting the style on the entire column some cells might be too small.

Anyways, hoping this gets fixed in the next release. Then it'll work for buttons with different sizes of values as well presumably.